@article{SIGMA_2022_18_a12,
     author = {Zhijie Chen and Chang-Shou Lin and Yifan Yang},
     title = {Modular {Ordinary} {Differential} {Equations} on $\mathrm{SL}(2,\mathbb{Z})$ of {Third} {Order} and {Applications}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2022},
     volume = {18},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2022_18_a12/}
}